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Jaguar

Igniting Innovation and Inspiration

By  •  7 years ago  •  Science

Office of Science awards almost 1.7 billion supercomputing hours via the INCITE program. Researchers in the Department of Energy’s (DOE’s) Office of Science are dedicated to passing on those gifts, especially through the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program.
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Conference-Goers Examine Energy Challenges via Petascale Computing

By  •  7 years ago  •  People

More than 100 participants from government, industry, and academia attended the 2011 Computational Sciences and Engineering conference to discuss strategies for optimizing high- performance computing resources used in advanced modeling and simulation of grand challenges in energy.
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The Problem with Cellulosic Ethanol

By  •  7 years ago  •  Science

Simulation provides a close-up look at the molecule that complicates next-generation biofuels

Lignin is very handy in many ways. In your diet it provides much of the fiber that keeps …
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Simulating Turbulent Combustion Speeds Design of Power and Propulsion Devices

By  •  7 years ago  •  Science

Supercomputers help optimize engines, turbines, and other technologies for clean energy

Air and fuel mix violently during turbulent combustion. The ferocious mixing needed to ignite fuel and sustain its …
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Boeing Uses Jaguar to Validate Aircraft Modeling Applications
7 years ago

Boeing Uses Jaguar to Validate Aircraft Modeling Applications

By  •  7 years ago  •  Science

For years, academia has looked to simulation to solve some of science’s most complex problems. Recently, industry has taken notice—America’s most powerful machines are now helping its most powerful companies. Take Jaguar and Boeing, for example.
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Supercomputers and Airplanes Help Model Hurricane Structure and Intensity

By  •  7 years ago  •  Science

A research team led by Jon Reisner of Los Alamos National Laboratory is employing the Oak Ridge Leadership Computing Facility’s Jaguar supercomputer to use data from lightning detectors and even wind instruments mounted on planes flown into the eye of a hurricane to improve atmospheric models.
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ORNL Animations Garner Peer Praise and Prizes

By  •  7 years ago  •  People

Three animations created by ORNL computer visualization specialists Dave Pugmire and Mike Matheson won big at the SciDAC Electronic Visualization Night, held on July 12 in Denver, Colorado.
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Special Report Highlights Research at America’s Leadership Computing Facilities

By  •  7 years ago  •  Science

A special report highlights the accomplishments of researchers running large, complex, and often unprecedented simulations on Department of Energy Office of Science supercomputers.
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Breakthrough Fusion Simulations Shed Light on Plasma Confinement

By  •  7 years ago  •  Science

Using Jaguar, a research team led by William Tang of DOE’s Princeton Plasma Physics Laboratory is developing a clearer picture of plasma confinement properties in an experimental device that will pave the way to future commercial fusion power plants.
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Supercomputers Aid in Understanding the Basic Building Blocks of Nature

By  •  7 years ago  •  Science

A team of scientists has been awarded a total of 80 million processor hours at the OLCF and the ALCF for QCD research to help develop a unified theory of how the four fundamental forces of nature interact.
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As Supercomputers Approach Exascale, Experts Wrestle with Big Data

By  •  7 years ago  •  Technology

In this interview, Galen Shipman, who heads OLCF’s Technology Integration group, discusses the challenges of managing big data.
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It Takes Three to Tango

By  •  7 years ago  •  Science

The nucleus of an atom, like most everything else, is more complicated than we first thought. Just how much more complicated is the subject of a Petascale Early Science project led by ORNL’s David Dean.
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